Discussion questions two each week: Should be responded to during the week class is in session Starting TUESDAY. (DO NOT wait till Monday the last day of any academic week to answer all the questions) P.S... Read ALL of the posts with IMPORTANT in the subject line first and follow the directions. Please put your name after the DQ in the subject line. When you respond directly to the DQ‚ 100 word count minimum on ALL posts. Week 1; DQ1: How does psychology as a scientific discipline
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-1Determination of an Unknown Liquid (2-butanol) Through Fundamental Analysis Lee Billips Department of Chemistry‚ Shippensburg University‚ 1871 Old Main Drive. Shippensburg‚ PA‚ 17257. Abstract: The identification and characterization of unknowns are an important part of organic chemistry. It is fundamental to know experimental methods to deductively identify compounds (1) . The determination of unknown #6 (2-butanol) was identified by a series of test; first taking the boiling point (94-96 C)‚ performing
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CHAPTER SEVENTEEN Discussion Questions 1. What is the bullwhip effect and how does it relate to lack of coordination in a supply chain? The bullwhip effect refers to the fluctuation in orders along the length of the supply chain as orders move from retailers to wholesalers to manufacturers to suppliers. The bullwhip effect relates directly to the lack of coordination (demand information flows) within the supply chain. Each supply chain member has a different idea of what
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Week 1 (Ch 1-2) Discussion Questions • Instead of being able to swim underwater as Garfield would like in his perfect world‚ what would your perfect world look like? Name at least five things that would exist in your perfect world. Explain. Now name your top 5 stressors. Would any of these stressors be decreased or even eliminated if your perfect world existed? Or is there no correlation between your perfect world and your top stressors? Explain. • Which do you think is more stressful:
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1. Title: Double unknown identification of a mixed culture of Gram-negative and Gram-positive bacteria 2. Author: Nick Fiore‚ University of Kansas‚ Biology 402‚ Fall 2014 3:00pm room 6040 3. Abstract: The purpose of this experiment was to isolate two unknown bacteria and perform a series of selective and differential tests to correctly identify each. After the bacteria was isolated a series of differential and selective tests following the dichotomous key attached were used to identify each bacteria
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horse Hider.JI";"Moved to Virus Vault" Screen shot of the detailed view of the 2nd infection "";"C:\Helix\IR\nirsoft\LSASecretsView.exe";"May be infected by unknown virus Win32/DH{HhMXFE8VGw}";"Moved to Virus Vault" Screen shot of the detailed view of the 3rd infection"";"C:\Helix\IR\bin\pwdump2.exe";"May be infected by unknown virus Win32/DH{HhRPFRs}";"Moved to Virus Vault" Screen shot of the detailed view of the 4th infection "";"C:\Helix\IR\bin\Psh.exe";"Trojan horse Dropper.Generic4
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Identifying the Unknown Bacteria: Bacillus cereus Brittany Moy Coastline Community College Abstract Bacillus cereus is a Gram-positive‚ facultative aerobic‚ spore-forming‚ rod-shaped bacterium that is widely distributed among the environment. Introduction The reason for identification of unknown bacteria was to help students recognize different bacteria through different biochemical tests and characteristics. This is important in the medical field because identification of unknown bacteria
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FREEDOM OF EXPRESSION FIRST AMENDMENT RIGHTS Strengths • • • of the Internet Broad Accessibility Open-minded Discussions Anonymity Right to freedom of expression – one of the most important rights for free people everywhere. The First Amendment of the United States Constitution “Congress shall make no law respecting an establishment of religion‚ or prohibiting the free exercise thereof; or abridging the freedom of speech‚ or of the press; or the right of the people peaceably
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bath for 10 minutes. The aspirin was collected by vacuum filtration. After it dried‚ it yielded 0.93 g (30.9 % of original Panacetin). Isolation of Unknown: 71 mL of boiling H2O were poured int an Erlenmeyer flask with 0.93 g of unknown to dissolve it. After reaching room temperature‚ the flask was placed into a bucket with ice and DI H2O. The unknown was collected by vacuum filtration‚ rinsed with ice water‚ and dried to constant mass at 0.72 g. 13C NMR (100.13 MHz‚ acetone-D6): σ 15.5 (s‚ Me)
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Purpose: The purpose of this experiment was to be able to apply our knowledge of chemistry to identify 10 unknown elements that were presented to us. We were allowed to use Bunsen burners‚ hydrochloric acid‚ use PH paper to test if the unknown solution is an acid or a base‚ and precipitate each unknown solution with each other. Procedure / Data / Conclusions: Unknown #1: I found solution 1 to be KI. While doing the precipitate reactions‚ I found that it precipitates only
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